This song originally comes from a movie "В бой идут одни старики"
http://www.youtube.com/watch?v=aOBrSo-4 ... re=related
The information about the film: (http://www.imdb.com/title/tt0070861/)
But I just love this cover version of it:
http://www.youtube.com/watch?v=AL36QHn-Goc